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VPRB5B3AA125 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

VPRB5B3AA125: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL FLOW CONTROL DEVICE, bonnet_type: INSIDE SCREW, thread_class: 2B THIRD END, connection_type: THREADED INTERNAL PIPE FIRST END, connection_style: GASKET SEAL(BOSS) THIRD END, style_designator: ANGLE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-200-8124, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
VPRB5B3AA125
NSN: 4820-00-200-8124
FSC: 4820 — Valves, Nonpowered
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
materialSTEEL FLOW CONTROL DEVICE
bonnet_typeINSIDE SCREW
thread_class2B THIRD END
connection_typeTHREADED INTERNAL PIPE FIRST END
connection_styleGASKET SEAL(BOSS) THIRD END
style_designatorANGLE
thread_directionRIGHT-HAND THIRD END
mounting_facilityBRACKET(S)
flow_control_devicePISTON
nominal_thread_size0.500 INCHES SECOND END IN
valve_operation_methodAUTOMATIC
bonnet_attachment_methodTHREADED
NSN4820-00-200-8124
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: VPRB5B3AA125 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: PISTON
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) FIRST END
•
CONNECTION TYPE: THREADED INTERNAL BOSS THIRD END
•
STYLE DESIGNATOR: ANGLE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPISTON
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) FIRST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION STYLEGASKET SEAL(BOSS) THIRD END
CONNECTION TYPETHREADED INTERNAL BOSS THIRD END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
STYLE DESIGNATORANGLE
BONNET TYPEINSIDE SCREW
THREAD DIRECTIONRIGHT-HAND SECOND END
SUBSTITUTES & CROSS-REFERENCES 7
B7866Reference document
Same NSN cross-reference
Reference document — Secondary reference
VPRP5B3AA125Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
P66702Reference document
Same NSN cross-reference
Reference document — Secondary reference
18B7866Reference document
Same NSN cross-reference
Reference document — Secondary reference
0N3VPR3P3FReference document
Same NSN cross-reference
Reference document — Secondary reference
VPR10B1-1250PSIReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is VPRB5B3AA125?
VPRB5B3AA125 is a VALVE,SAFETY RELIEF.
What parts can replace VPRB5B3AA125?
There are 7 known substitutes for VPRB5B3AA125: B7866, VPRP5B3AA125, P66702 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for VPRB5B3AA125?
VPRB5B3AA125 is cataloged in the U.S. Government catalog under NSN 4820-00-200-8124. This indicates validated use in U.S. government and defense supply chains.
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